Prosecution Insights
Last updated: April 19, 2026

Examiner: KLINKEL, KORTNEY L

Tech Center 3600 • Art Units: 1611 1615 1625 1627 1699 3649

This examiner grants 40% of resolved cases

Performance Statistics

39.8%
Allow Rate
-12.2% vs TC avg
603
Total Applications
+44.7%
Interview Lift
1513
Avg Prosecution Days
Based on 583 resolved cases, 2023–2026

Rejection Statute Breakdown

2.3%
§101 Eligibility
16.5%
§102 Novelty
36.1%
§103 Obviousness
25.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18001075 SMALL-MOLECULE INHIBITORS OF THE FRS2-FGFR INTERACTION Non-Final OA ETH ZÜRICH
18488191 COMPOUND FOR THE TREATMENT OF CANCER Non-Final OA Pfizer Inc.
17786187 NEW THERAPY Final Rejection UCL Business Ltd
17947844 NEUROACTIVE COMPOUNDS AND METHODS OF USE THEREOF Non-Final OA SAGE THERAPEUTICS, INC.
17230270 METHODS AND COMPOSITIONS FOR TREATMENT OF PRESBYOPIA, MYDRIASIS, AND OTHER OCULAR DISORDERS Final Rejection Opus Genetics, Inc.
17762878 PHARMACEUTICAL COMPOSITIONS COMPRISING POH DERIVATIVES Final Rejection NeOnc Technologies, Inc.
18014032 COMPOUNDS HAVING ANTIBACTERIAL ACTIVITY Final Rejection PEKING UNIVERSITY SHENZHEN GRADUATE SCHOOL
17920019 6'-METHOXYCINCHONAN-9-OLS FOR THE TREATMENT OF CORONAVIRAL INFECTIONS Final Rejection Immunologik GmbH
17775243 TREATMENT OF ARTHRITIS Final Rejection Inflazome Limited
16993840 TETRACYCLIC COMPOUNDS AND THEIR SALTS, COMPOSITIONS, AND METHODS FOR THEIR USE Final Rejection Senhwa Biosciences, Inc.

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